2/4

REV. A

Function

Specifications

Input selector

Stereo 3 single-end input and 2differential input possible to switch single-end input

Input gain

0～20dB (1dB step), Possible to use “Advanced switch” for prevention of switching noise.

Mute

Possible to use “Advanced switch” for prevention of switching noise.

Volume

+15dB～-79dB (1dB step), -∞dB

Possible to use “Advanced switch” for prevention of switching noise.

Bass

-20～+20dB (1dB step), Q=0.5, 1, 1.5, 2, fo=60, 80, 100, 120Hz

Possible to use advanced switch at changing gain

Middle

-20～+20dB (1dB step), Q=0.75, 1, 1.25, 1.5, fo=500, 1k, 1.5k, 2.5kHz

Possible to use advanced switch at changing gain

Treble

-20～+20dB (1dB step), Q=0.75, 1.25, fo=7.5k, 10k, 12.5k, 15kHz

Possible to use advanced switch at changing gain

Fader

+15dB～-79dB (1dB step), -∞dB

Possible to use “Advanced switch” for prevention of switching noise.

Loudness

0dB～20dB (1dB step)

Possible to use “Advanced switch” for prevention of switching noise.

LPF

fc=55/85/120/160Hz, pass

Phase shift ( 0°/180°)

Mixing

Monaural input

+7dB～-79dB (1dB step), -∞dB

Possible to use “Advanced switch” for prevention of switching noise.

●Electrical Characteristic

Input gain 0dB, Mute OFF, Volume 0dB, Tone control 0dB, Loudness 0dB, Fader 0dB, LPF OFF, Mixing OFF)

Item

Symbol

Limit

Unit

Condition

Min.

Typ.

Max.

Current upon no signal

IQ

－

38

48

mA

No signal

Voltage gain

GV

-1.5

0

1.5

dB

Gv=20log(VOUT/VIN)

Channel balance

CB

-1.5

0

1.5

dB

CB = GV1-GV2

Total harmonic distortion 1

(FRONT,REAR)

THD+N1

－

0.001

0.05

％

VOUT=1Vrms

BW=400-30KHz

Total harmonic distortion 2

(SUBWOOFER)

THD+N2

－

0.002

0.05

％

VOUT=1Vrms

BW=400-30KHz

Output noise voltage 1

(FRONT,REAR)

VNO1

－

3.8

15

μVrms

Rg = 0Ω

BW = IHF-A

Output noise voltage 2

(SUBWOOFER)

VNO2

－

4.8

15

μVrms

Rg = 0Ω

BW = IHF-A

Residual output noise voltage

VNOR

－

1.8

10

μVrms

Fader=-∞dB

Rg=0Ω

BW=IHF-A

Cross-talk between channels

CTC

－

-100

-90

dB

Rg=0Ω

CTC=20log(VOUT/VIN)

BW=IHF-A

Ripple rejection

RR

－

-70

-40

dB

f=100Hz

VRR=100mVrms

RR=20log(VOUT/VCCIN)

Common mode rejection ratio

(D, E)

CMRR

50

65

－

dB

XP1 and XN input

XP2 and XN input

CMRR=20log(VIN/VOUT)

BW = IHF-A,[※X・・・D,E]

Maximum input voltage

VIM

2.0

2.2

－

Vrms

VIM at THD+N(VOUT)=1%

BW=400-30kHz

Maximum gain

GV MAX

13

15

17

dB

Volume = 15dB

VIN=100mVrms

Gv=20log(VOUT/VIN)

Maximum attenuation

GV MIN

－

-100

-85

dB

Volume=-∞dB

Gf=20log(VOUT/VIN)

BW=IHF-A

Maximum output voltage

VOM

2.0

2.2

－

Vrms

THD+N=1%

BW=400-30kHz